/*
 *  Copyright © 2021-2023 Innospots (http://www.innospots.com)
 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You under the Apache License, Version 2.0
 *  (the "License"); you may not use this file except in compliance with
 *  the License. You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package io.innospots.base.data.enums;

/**
 * table associated join query
 * only use left join and inner join
 *
 * @author Raydian
 * @version 1.0.0
 * @date 2020/11/3
 */
public enum JoinType {

    /**
     *
     */
    CROSS_JOIN("CROSS JOIN"),

    INNER_JOIN("INNER JOIN"),

    LEFT_JOIN("LEFT JOIN"),

    RIGHT_JOIN("RIGHT JOIN"),

    FULL_JOIN("FULL OUTER JOIN");

    private final String joiner;

    JoinType(String joiner) {
        this.joiner = joiner;
    }

    public String joiner() {
        return this.joiner;
    }
}
